薄膜打孔機完成的打孔(kong)作(zuo)業(ye)在印刷(shua)電路板(ban)的生產過(guo)程(cheng)中占有重(zhong)要(yao)(yao)的地位，通過(guo)合(he)理優化(hua)打孔(kong)路線，進而減(jian)少(shao)生產時間及生產成本，提高(gao)生產效能(neng)，是(shi)生產作(zuo)業(ye)過(guo)程(cheng)中必(bi)須解決的問題。氣(qi)(qi)動打孔(kong)機又稱膠袋打孔(kong)機、沖(chong)(chong)(chong)孔(kong)機，是(shi)輔助于制袋機的一種氣(qi)(qi)動打孔(kong)模具(ju)(ju)。由制袋機電腦給出信(xin)號傳(chuan)輸到電磁(ci)閥再工(gong)作(zuo)的氣(qi)(qi)動模具(ju)(ju)。其(qi)結構(gou)類似于冷沖(chong)(chong)(chong)模具(ju)(ju)，主要(yao)(yao)用(yong)于塑料(liao)袋、紙品(pin)的打孔(kong)。該設備于上世(shi)紀90年代初從臺灣傳(chuan)入大陸。氣(qi)(qi)動打孔(kong)機產品(pin)模座均采用(yong)精(jing)密鑄造合(he)金材(cai)料(liao)制作(zuo)，沖(chong)(chong)(chong)壓動力選用(yong)高(gao)精(jing)度氣(qi)(qi)缸，沖(chong)(chong)(chong)頭則選用(yong)進口模具(ju)(ju)鋼（ASP-60）結構(gou)合(he)乎沖(chong)(chong)(chong)壓之需要(yao)(yao)，外形美觀，動作(zuo)頻(pin)率高(gao)，耐(nai)磨(mo)性強，使用(yong)壽(shou)命(ming)長，高(gao)頻(pin)次可達320次。